The replacement charger recharges the non-replaceable battery that powers Medtronic continuous glucose monitoring transmitters. The replacement charger is compatible with the Guardian™ Link 3 transmitter and the MiniLink® transmitter.
Guardian MMT-7715 Replacement Charger, For Use With: Guardian Link 3 and MiniLink Transmitters ; Medtronic ; MiniLink ; MMT7715 ; Insulin Pump & Continuous Glucose Monitor Accessories ; MMT-7715